201429728 is an even 9-digits composite number following 201429727
and preceding 201429729 . In scientific notation, it is written as 2.01429728 × 10^8.
The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors.
There are 100293120 positive integers (up to 201429728) that are relatively prime to 201429728.
201429728 has 24 divisors, whose sum is 398225520
The reverse of 201429728 is 827924102
Previous prime number is 241
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
two hundred one million four hundred twenty-nine thousand seven hundred twenty-eight
Scientific notation
2.01429728 × 10^8
Engineering notation
2.01429728 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 241 × 26119
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
12589358
Product of the distinct prime numbers
The prime factorization of 201429728 is 2 × 2 × 2 × 2 × 2 × 241 × 26119.
Since it has a total of 7 prime factors.
1 , 10 , 60 , 84 , 971 , 914 , 5102 , 5573 , 69191 , 19351 , 170337 , 36041 , 9996391 , 8932072 , 10086545 , 4434528 , 947400584 , 259518703 , 4151428456 , 9873486762
n×2
402859456
n×3
604289184
n×4
805718912
n×5
1007148640
n÷2
100714864
n÷3
67143242.666667
n÷3
50357432
n÷5
40285945.6
n2
40573935322153984
n3
8.1727967558311E+24
n4
1.6462442275263E+33
n5
3.316025269722E+41
2 √n
14192.594125106
3 √n
586.19375686222
4 √n
119.13267446468
5 √n
45.795701216887
1 , 2 , 4 , 8 , 16 , 32 , 241 , 482 , 964 , 1928 , 3856 , 7712 , 26119 , 52238 , 104476 , 208952 , 417904 , 835808 , 6294679 , 12589358 , 25178716 , 50357432 , 100714864 , 201429728
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201429727
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201429728 can be divided by 24 positive divisors.
The sum of these divisors (counting 201429728) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000000011001001011100000
3
Ternary
112001000200122022
4
Quaternary
30000121023200
5
Quinary
403031222403
6
Senary
31553201012
8
Octal
1400311340
10
Decimal
201429728
12
Duodecimal
57560168
16
Hexadecimal
c0192e0
20
Vigesimal
32iie68
36
Base36
3bxc68
md5
d3aa027dd6956b2f21d6c76b8101336f
sha1
a0afde12bac505884d3ccd3a1620a257171deaab
sha256
571eb081705b46a85ddc53290abf9fc87316646851cc7a6d3157ac3c32d59d6a
sha512
091768b1a453ba1da24ab4b3d15dd03e3142e07d1ec7755bf1c5e94abd8598b5c251c336f851c904ed827168d7bda127b5fe8dd5a4836e8b8ca97d50df65444e
ripemd-160
c878d32461a8c123b12dcca95bdce8208a6daf56
Diameter
402859456
Circumference
1265620307.3988
Area
1.2746677713531E+17
Volume
3.4234130996535E+25
Surface area
5.0986710854123E+17
Circumference
1265620307.3988
Perimeter
805718912
Area
40573935322153984
Diagonal
284864653.20272
Surface area
243443611932923904
Volume
8.1727967558311E+24
Space diagonal
348886523.05078
Perimeter
604289184
Area
1.7569029360246E+16
Altitude
174443261.52539
Surface area
1.7569029360246E+16
Volume
9.6317333455126E+23
Height
94954884.400908